Tubular shelf support stand



FIG. 1 is a front perspective view of the tubular shelf support stand;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right hand side elevational view thereof, the left hand side being a substantial mirror image thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a top plan view thereof.

The shape and configuration of the shelf trays shown in the drawings do not form part of the claimed design. 

The ornamental design for a tubular shelf support stand, substantially as shown and described. 